Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Lannion, FR ranks #2,733 worldwide for total patents filed in 2021, with 46 patents from 37 inventors. Leading employers of inventors based in Lannion, FR include Orange, Nokia Shanghai Bell Co., Siemens Aktiengesellschaft.

Showing 1–37 of 37 inventors

Rank Inventor Primary Company Patents
1 Francois Toutain Orange 4
2 Jean-Pierre Harel Nokia Shanghai Bell Co. 2
2 Eric Beaufils Orange 2
2 Violaine Mercier Orange 2
2 Catherine Salou Orange 2
2 Gregory Pallone Orange 2
2 Nicolas Bihannic Orange 2
#8 Jean-Marc Duro Orange 1
#8 Patrick Rondet Orange 1
#8 Pascal Rousset Orange 1
#8 Fabrice Fauchoux Orange 1
#8 Pierre Guigues Orange 1
#8 Yoann Huiban Orange 1
#8 Bruno Fiter Siemens Aktiengesellschaft 1
#8 Cedric Seureau Orange 1
#8 Daniel Lecoq France Telecom 1
#8 Jean-Luc Campion France Telecom 1
#8 Rozenn Nicol Orange 1
#8 Nathalie Omnes Orange 1
#8 Julien Faure Orange 1
#8 Eric Debeau France Telecom 1
#8 Jean-Yves Cloarec Orange 1
#8 Marc Giovanni Orange 1
#8 Marie-France Garcia Nokia Technologies Oy 1
#8 Patrice Mouzer Nokia Technologies Oy 1
#8 Michel Layus 1
#8 Xavier Marjou Orange 1
#8 Anne MARIE-CARDINE Institut National De La Sante Et De La Recherche Medicale (Inserm) 1
#8 Benoit Charbonnier CEA 1
#8 Sylvain Desbureaux Orange 1
#8 Regis Frechin Orange 1
#8 Jamil Chawki Orange 1
#8 Christine Couloigner Nokia Technologies Oy 1
#8 Francis Klay France Telecom 1
#8 Pierre Boulard Compagnie Generale Des Etablissements Michelin 1
#8 Pascal Le Mer Orange 1
#8 Irene Grosclaude Orange 1